Di-tert-butylphenylphosphine

Dangerous Goods

CAS number：32673-25-9 molecular formula：C14H23P

overview

Specs

numbering system

physicochemical properties

Safety information

Production methods and uses

MSDS

overview

compound introduction

Catalyst for: · Cross-coupling reactions · Palladium-catalyzed monoarylation reactions (cocatalyst) · Coupling of alkyl bromides with aryl boronic acids · Reactant for the synthesis of palladium-FiberCats for aryl chloride Suzuki coupling

Specs

Chinese alias	-
English alias	MFCD00049096 \| Phosphine, bis(1,1-dimethylethyl)phenyl- \| AS-59387 \| di(tertbutyl)phenylphosphine \| di(tert-butyl)phenylphosphine \| bis(1,1-dimethylethyl)phenylphosphine \| Di-tert-butylphenylphosphine, 95% \| di(t-butyl)phenylphosphine \| di-tert-butyl(phen
CAS number	32673-25-9	molecular formula	C14H23P
molecular weight	222.31 g/mol	Exact mass	≥95%(GC)
PSA	0.000 Å²	logp	3.5

numbering system

No numbering system information yet

physicochemical properties

No physical and chemical property information yet

Safety information

pictogram：

GHS07 , GHS02

Signal word：

Danger

Hazard Statement：

H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激 H413: 可能对水生生物造成长期的有害影响 H250: 暴露在空气中会自燃

Statement of Preventive Measures：

P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405:

WGK Germany：

Personal protective equipment：

Eyeshields， Faceshields， full-face respirator (US)， Gloves， multi-purpose combination respirator cartridge (US)， type ABEK (EN14387) respirator filter